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Deduct temporary library path name from library path name.

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Actually there's no need to fiddle with any automatic temp file name generation as we can just modify the library path name to generate a perfect temporary library path name.
This commit is contained in:
Oliver Schmidt 2014-02-10 21:28:03 +01:00
parent c3434817da
commit e22fc15589
2 changed files with 6 additions and 7 deletions
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2
src/Makefile
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@ -25,7 +25,7 @@ LD65_LIB = $(datadir)/lib
LD65_OBJ = $(datadir)/lib
LD65_CFG = $(datadir)/cfg
CFLAGS += -MMD -MP -O -std=c89 -D_SVID_SOURCE -I common \
CFLAGS += -MMD -MP -O -std=c89 -I common \
-Wall -Wextra -Wno-char-subscripts $(USER_CFLAGS) \
-DCA65_INC=$(CA65_INC) -DCC65_INC=$(CC65_INC) \
-DLD65_LIB=$(LD65_LIB) -DLD65_OBJ=$(LD65_OBJ) -DLD65_CFG=$(LD65_CFG)

11
src/ar65/library.c
View file

@ -64,7 +64,7 @@
/* Name of the library file */
const char* LibName = 0;
static const char* NewLibName = 0;
static char* NewLibName = 0;
/* File descriptor for the library file */
static FILE* Lib = 0;
@ -249,10 +249,9 @@ void LibOpen (const char* Name, int MustExist, int NeedTemp)
if (NeedTemp) {
/* Create the temporary library name */
NewLibName = tempnam (NULL, NULL);
if (NewLibName == 0) {
Error ("Cannot create temporary library file name: %s", strerror (errno));
}
NewLibName = xmalloc (strlen (Name) + strlen (".temp") + 1);
strcpy (NewLibName, Name);
strcat (NewLibName, ".temp");
/* Create the temporary library */
NewLib = fopen (NewLibName, "w+b");
@ -386,7 +385,7 @@ void LibClose (void)
LibName, strerror (errno));
}
/* Copy the new library to the new one */
/* Copy the temporary library to the new one */
fseek (NewLib, 0, SEEK_SET);
while ((Count = fread (Buf, 1, sizeof (Buf), NewLib)) != 0) {
if (fwrite (Buf, 1, Count, Lib) != Count) {