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-rw-r--r--dln_find.c13
1 files changed, 9 insertions, 4 deletions
@@ -128,7 +128,7 @@ dln_find_1(const char *fname, const char *path, char *fbuf, size_t size,
register const char *ep;
register char *bp;
struct stat st;
- size_t i, fspace;
#ifdef DOSISH
static const char extension[][5] = {
EXECUTABLE_EXTS,
@@ -140,12 +140,17 @@ dln_find_1(const char *fname, const char *path, char *fbuf, size_t size,
const char *p = fname;
static const char pathname_too_long[] = "openpath: pathname too long (ignored)\n\
-\tDirectory \"%.*s\"\n\tFile \"%s\"\n";
-#define PATHNAME_TOO_LONG() fprintf(stderr, pathname_too_long, (int)(bp - fbuf), fbuf, fname)
#define RETURN_IF(expr) if (expr) return (char *)fname;
RETURN_IF(!fname);
#ifdef DOSISH
# ifndef CharNext
# define CharNext(p) ((p)+1)
@@ -262,7 +267,7 @@ dln_find_1(const char *fname, const char *path, char *fbuf, size_t size,
}
/* now append the file name */
- i = strlen(fname);
if (fspace < i) {
toolong:
PATHNAME_TOO_LONG();