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| author | Bruce Evans <bde@FreeBSD.org> | 1997-11-23 06:02:47 +0000 |
|---|---|---|
| committer | Bruce Evans <bde@FreeBSD.org> | 1997-11-23 06:02:47 +0000 |
| commit | 8fddd06099d7a807b7c3a10bab738186d50587e7 (patch) | |
| tree | 24be15a94101f0e68986dd0203d2de0963d2a472 /lib/libc/stdio | |
| parent | cb0830ae3fec4e1bce433d81ab66c61df90a5908 (diff) | |
| download | src-test2-8fddd06099d7a807b7c3a10bab738186d50587e7.tar.gz src-test2-8fddd06099d7a807b7c3a10bab738186d50587e7.zip | |
Notes
Diffstat (limited to 'lib/libc/stdio')
| -rw-r--r-- | lib/libc/stdio/vfscanf.c | 11 |
1 files changed, 7 insertions, 4 deletions
diff --git a/lib/libc/stdio/vfscanf.c b/lib/libc/stdio/vfscanf.c index 0df372085452..ba4be5cd82c2 100644 --- a/lib/libc/stdio/vfscanf.c +++ b/lib/libc/stdio/vfscanf.c @@ -39,7 +39,7 @@ static char sccsid[] = "@(#)vfscanf.c 8.1 (Berkeley) 6/4/93"; #endif static const char rcsid[] = - "$Id: vfscanf.c,v 1.10 1997/04/04 19:07:02 ache Exp $"; + "$Id: vfscanf.c,v 1.11 1997/07/01 17:46:39 jkh Exp $"; #endif /* LIBC_SCCS and not lint */ #include <stdio.h> @@ -64,7 +64,7 @@ static const char rcsid[] = * Flags used during conversion. */ #define LONG 0x01 /* l: long or double */ -#define LONGDBL 0x02 /* L: long double; unimplemented */ +#define LONGDBL 0x02 /* L: long double */ #define SHORT 0x04 /* h: short */ #define SUPPRESS 0x08 /* suppress assignment */ #define POINTER 0x10 /* weird %p pointer (`fake hex') */ @@ -655,8 +655,11 @@ literal: double res; *p = 0; - res = strtod(buf,(char **) NULL); - if (flags & LONG) + /* XXX this loses precision for long doubles. */ + res = strtod(buf, (char **) NULL); + if (flags & LONGDBL) + *va_arg(ap, long double *) = res; + else if (flags & LONG) *va_arg(ap, double *) = res; else *va_arg(ap, float *) = res; |