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Diffstat (limited to 'contrib/bmake/nonints.h')
| -rw-r--r-- | contrib/bmake/nonints.h | 348 |
1 files changed, 0 insertions, 348 deletions
diff --git a/contrib/bmake/nonints.h b/contrib/bmake/nonints.h deleted file mode 100644 index 8583e50270fd..000000000000 --- a/contrib/bmake/nonints.h +++ /dev/null @@ -1,348 +0,0 @@ -/* $NetBSD: nonints.h,v 1.217 2021/12/12 20:45:48 sjg Exp $ */ - -/* - * Copyright (c) 1988, 1989, 1990, 1993 - * The Regents of the University of California. All rights reserved. - * - * This code is derived from software contributed to Berkeley by - * Adam de Boor. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * 1. Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in the - * documentation and/or other materials provided with the distribution. - * 3. Neither the name of the University nor the names of its contributors - * may be used to endorse or promote products derived from this software - * without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND - * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE - * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL - * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS - * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) - * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT - * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY - * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF - * SUCH DAMAGE. - * - * from: @(#)nonints.h 8.3 (Berkeley) 3/19/94 - */ - -/* - * Copyright (c) 1989 by Berkeley Softworks - * All rights reserved. - * - * This code is derived from software contributed to Berkeley by - * Adam de Boor. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * 1. Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in the - * documentation and/or other materials provided with the distribution. - * 3. All advertising materials mentioning features or use of this software - * must display the following acknowledgement: - * This product includes software developed by the University of - * California, Berkeley and its contributors. - * 4. Neither the name of the University nor the names of its contributors - * may be used to endorse or promote products derived from this software - * without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND - * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE - * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL - * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS - * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) - * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT - * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY - * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF - * SUCH DAMAGE. - * - * from: @(#)nonints.h 8.3 (Berkeley) 3/19/94 - */ - -/* arch.c */ -void Arch_Init(void); -void Arch_End(void); - -bool Arch_ParseArchive(char **, GNodeList *, GNode *); -void Arch_Touch(GNode *); -void Arch_TouchLib(GNode *); -void Arch_UpdateMTime(GNode *gn); -void Arch_UpdateMemberMTime(GNode *gn); -void Arch_FindLib(GNode *, SearchPath *); -bool Arch_LibOODate(GNode *); -bool Arch_IsLib(GNode *); - -/* compat.c */ -int Compat_RunCommand(const char *, GNode *, StringListNode *); -void Compat_Run(GNodeList *); -void Compat_Make(GNode *, GNode *); - -/* cond.c */ -CondEvalResult Cond_EvalCondition(const char *, bool *); -CondEvalResult Cond_EvalLine(const char *); -void Cond_restore_depth(unsigned int); -unsigned int Cond_save_depth(void); - -/* dir.c; see also dir.h */ - -MAKE_INLINE const char * -str_basename(const char *pathname) -{ - const char *lastSlash = strrchr(pathname, '/'); - return lastSlash != NULL ? lastSlash + 1 : pathname; -} - -MAKE_INLINE SearchPath * -SearchPath_New(void) -{ - SearchPath *path = bmake_malloc(sizeof *path); - Lst_Init(&path->dirs); - return path; -} - -void SearchPath_Free(SearchPath *); - -/* for.c */ -int For_Eval(const char *); -bool For_Accum(const char *); -void For_Run(int); - -/* job.c */ -#ifdef WAIT_T -void JobReapChild(pid_t, WAIT_T, bool); -#endif - -/* main.c */ -bool GetBooleanExpr(const char *, bool); -void Main_ParseArgLine(const char *); -char *Cmd_Exec(const char *, const char **); -void Error(const char *, ...) MAKE_ATTR_PRINTFLIKE(1, 2); -void Fatal(const char *, ...) MAKE_ATTR_PRINTFLIKE(1, 2) MAKE_ATTR_DEAD; -void Punt(const char *, ...) MAKE_ATTR_PRINTFLIKE(1, 2) MAKE_ATTR_DEAD; -void DieHorribly(void) MAKE_ATTR_DEAD; -void Finish(int) MAKE_ATTR_DEAD; -int eunlink(const char *); -void execDie(const char *, const char *); -char *getTmpdir(void); -bool ParseBoolean(const char *, bool); -char *cached_realpath(const char *, char *); - -/* parse.c */ -void Parse_Init(void); -void Parse_End(void); - -typedef enum VarAssignOp { - VAR_NORMAL, /* = */ - VAR_SUBST, /* := */ - VAR_SHELL, /* != or :sh= */ - VAR_APPEND, /* += */ - VAR_DEFAULT /* ?= */ -} VarAssignOp; - -typedef struct VarAssign { - char *varname; /* unexpanded */ - VarAssignOp op; - const char *value; /* unexpanded */ -} VarAssign; - -typedef char *(*ReadMoreProc)(void *, size_t *); - -void Parse_Error(ParseErrorLevel, const char *, ...) MAKE_ATTR_PRINTFLIKE(2, 3); -bool Parse_IsVar(const char *, VarAssign *out_var); -void Parse_Var(VarAssign *, GNode *); -void Parse_AddIncludeDir(const char *); -void Parse_File(const char *, int); -void Parse_PushInput(const char *, int, int, ReadMoreProc, void *); -void Parse_MainName(GNodeList *); -int Parse_NumErrors(void); - - -#ifndef HAVE_STRLCPY -/* strlcpy.c */ -size_t strlcpy(char *, const char *, size_t); -#endif - -/* suff.c */ -void Suff_Init(void); -void Suff_End(void); - -void Suff_ClearSuffixes(void); -bool Suff_IsTransform(const char *); -GNode *Suff_AddTransform(const char *); -void Suff_EndTransform(GNode *); -void Suff_AddSuffix(const char *, GNode **); -SearchPath *Suff_GetPath(const char *); -void Suff_ExtendPaths(void); -void Suff_AddInclude(const char *); -void Suff_AddLib(const char *); -void Suff_FindDeps(GNode *); -SearchPath *Suff_FindPath(GNode *); -void Suff_SetNull(const char *); -void Suff_PrintAll(void); -const char *Suff_NamesStr(void); - -/* targ.c */ -void Targ_Init(void); -void Targ_End(void); - -void Targ_Stats(void); -GNodeList *Targ_List(void); -GNode *GNode_New(const char *); -GNode *Targ_FindNode(const char *); -GNode *Targ_GetNode(const char *); -GNode *Targ_NewInternalNode(const char *); -GNode *Targ_GetEndNode(void); -void Targ_FindList(GNodeList *, StringList *); -bool Targ_Precious(const GNode *); -void Targ_SetMain(GNode *); -void Targ_PrintCmds(GNode *); -void Targ_PrintNode(GNode *, int); -void Targ_PrintNodes(GNodeList *, int); -const char *Targ_FmtTime(time_t); -void Targ_PrintType(GNodeType); -void Targ_PrintGraph(int); -void Targ_Propagate(void); -const char *GNodeMade_Name(GNodeMade); - -/* var.c */ -void Var_Init(void); -void Var_End(void); - -typedef enum VarEvalMode { - - /* - * Only parse the expression but don't evaluate any part of it. - * - * TODO: Document what Var_Parse and Var_Subst return in this mode. - * As of 2021-03-15, they return unspecified, inconsistent results. - */ - VARE_PARSE_ONLY, - - /* Parse and evaluate the expression. */ - VARE_WANTRES, - - /* - * Parse and evaluate the expression. It is an error if a - * subexpression evaluates to undefined. - */ - VARE_UNDEFERR, - - /* - * Parse and evaluate the expression. Keep '$$' as '$$' instead of - * reducing it to a single '$'. Subexpressions that evaluate to - * undefined expand to an empty string. - * - * Used in variable assignments using the ':=' operator. It allows - * multiple such assignments to be chained without accidentally - * expanding '$$file' to '$file' in the first assignment and - * interpreting it as '${f}' followed by 'ile' in the next assignment. - */ - VARE_EVAL_KEEP_DOLLAR, - - /* - * Parse and evaluate the expression. Keep undefined variables as-is - * instead of expanding them to an empty string. - * - * Example for a ':=' assignment: - * CFLAGS = $(.INCLUDES) - * CFLAGS := -I.. $(CFLAGS) - * # If .INCLUDES (an undocumented special variable, by the - * # way) is still undefined, the updated CFLAGS becomes - * # "-I.. $(.INCLUDES)". - */ - VARE_EVAL_KEEP_UNDEF, - - /* - * Parse and evaluate the expression. Keep '$$' as '$$' and preserve - * undefined subexpressions. - */ - VARE_KEEP_DOLLAR_UNDEF -} VarEvalMode; - -typedef enum VarSetFlags { - VAR_SET_NONE = 0, - - /* do not export */ - VAR_SET_NO_EXPORT = 1 << 0, - - /* Make the variable read-only. No further modification is possible, - * except for another call to Var_Set with the same flag. */ - VAR_SET_READONLY = 1 << 1 -} VarSetFlags; - -/* The state of error handling returned by Var_Parse. */ -typedef enum VarParseResult { - - /* Both parsing and evaluation succeeded. */ - VPR_OK, - - /* Parsing or evaluating failed, with an error message. */ - VPR_ERR, - - /* - * Parsing succeeded, undefined expressions are allowed and the - * expression was still undefined after applying all modifiers. - * No error message is printed in this case. - * - * Some callers handle this case differently, so return this - * information to them, for now. - * - * TODO: Instead of having this special return value, rather ensure - * that VARE_EVAL_KEEP_UNDEF is processed properly. - */ - VPR_UNDEF - -} VarParseResult; - -typedef enum VarExportMode { - /* .export-env */ - VEM_ENV, - /* .export: Initial export or update an already exported variable. */ - VEM_PLAIN, - /* .export-literal: Do not expand the variable value. */ - VEM_LITERAL -} VarExportMode; - -void Var_Delete(GNode *, const char *); -void Var_DeleteExpand(GNode *, const char *); -void Var_Undef(const char *); -void Var_Set(GNode *, const char *, const char *); -void Var_SetExpand(GNode *, const char *, const char *); -void Var_SetWithFlags(GNode *, const char *, const char *, VarSetFlags); -void Var_SetExpandWithFlags(GNode *, const char *, const char *, VarSetFlags); -void Var_Append(GNode *, const char *, const char *); -void Var_AppendExpand(GNode *, const char *, const char *); -bool Var_Exists(GNode *, const char *); -bool Var_ExistsExpand(GNode *, const char *); -FStr Var_Value(GNode *, const char *); -const char *GNode_ValueDirect(GNode *, const char *); -VarParseResult Var_Parse(const char **, GNode *, VarEvalMode, FStr *); -VarParseResult Var_Subst(const char *, GNode *, VarEvalMode, char **); -void Var_Stats(void); -void Var_Dump(GNode *); -void Var_ReexportVars(void); -void Var_Export(VarExportMode, const char *); -void Var_ExportVars(const char *); -void Var_UnExport(bool, const char *); - -void Global_Set(const char *, const char *); -void Global_SetExpand(const char *, const char *); -void Global_Append(const char *, const char *); -void Global_Delete(const char *); - -/* util.c */ -typedef void (*SignalProc)(int); -SignalProc bmake_signal(int, SignalProc); |