+++ /dev/null
-Cleanup the build by adding missing headers, fixing broken prototypes,
-incorrect if statements, and all that jazz
-
---- arc-5.21m/arc-prototypes.h
-+++ arc-5.21m/arc-prototypes.h
-@@ -0,0 +1,12 @@
-+VOID openarc(int);
-+int readhdr(struct heads*, FILE*);
-+int match(char*, char*);
-+VOID closearc(int);
-+int unpack(FILE*, FILE*, struct heads*);
-+VOID setstamp(char*, unsigned short, unsigned short);
-+int crcbuf(int, u_int, u_char*);
-+VOID arcdie();
-+int move(char*, char*);
-+VOID writehdr(struct heads*, FILE*);
-+VOID filecopy(FILE*, FILE*, long);
-+VOID upper(char*);
---- arc-5.21m/arc.c
-+++ arc-5.21m/arc.c
-@@ -105,6 +105,7 @@
- static char **lst; /* files list */
- static int lnum; /* length of files list */
-
-+int
- main(num, arg) /* system entry point */
- int num; /* number of arguments */
- char *arg[]; /* pointers to arguments */
---- arc-5.21m/arc.h
-+++ arc-5.21m/arc.h
-@@ -94,6 +94,7 @@
-
- #ifndef DONT_DEFINE /* Defined by arcdata.c */
- #include "arcs.h"
-+#include "arc-prototypes.h"
-
- extern int keepbak; /* true if saving the old archive */
- #if !DOS
---- arc-5.21m/arcext.c
-+++ arc-5.21m/arcext.c
-@@ -26,8 +26,6 @@
- #include <strings.h>
- #endif
-
--VOID openarc(), closearc(), setstamp();
--int match(), readhdr(), unpack();
- static VOID extfile();
-
- #ifndef __STDC__
-@@ -144,7 +135,7 @@
- printf("Extracting file: %s\n", fix);
-
- if (warn && !overlay) {
-- if (f = fopen(fix, "r")) { /* see if it exists */
-+ if ((f = fopen(fix, "r"))) { /* see if it exists */
- fclose(f);
- printf("WARNING: File %s already exists!", fix);
- fflush(stdout);
---- arc-5.21m/arclzw.c
-+++ arc-5.21m/arclzw.c
-@@ -663,7 +663,7 @@
- {
- int temp;
-
-- while (temp = string_tab[index].next) /* while more duplicates */
-+ while (temp == string_tab[index].next) /* while more duplicates */
- index = temp;
-
- return index;
---- arc-5.21m/arcmisc.c
-+++ arc-5.21m/arcmisc.c
-@@ -306,7 +306,7 @@
-
- if (Nnum == 0) { /* first call */
- strcpy(namecopy,filename);
-- if(pattern=rindex(namecopy,CUTOFF)) {
-+ if((pattern=rindex(namecopy,CUTOFF))) {
- *pattern = 0;
- pattern++;
- dirname = namecopy;
---- arc-5.21m/arcpack.c
-+++ arc-5.21m/arcpack.c
-@@ -27,7 +27,6 @@
-
- VOID setcode(), init_cm(), codebuf();
- VOID arcdie(), init_sq(), flsh_cm();
--int crcbuf();
- u_int ncr_buf();
-
- int lastc;
---- arc-5.21m/arcrun.c
-+++ arc-5.21m/arcrun.c
-@@ -20,12 +20,14 @@
- */
- #include <stdio.h>
- #include <string.h>
-+#include <sys/types.h>
-+#include <sys/stat.h>
-+#include <unistd.h>
- #include "arc.h"
-
- VOID rempath(), openarc(), closearc(), arcdie();
- int readhdr(), match(), unpack();
- static VOID runfile();
--char *strcat();
-
- VOID
- runarc(num, arg) /* run file from archive */
-@@ -120,7 +122,7 @@
- #endif
-
- if (warn)
-- if (tmp = fopen(buf, "r"))
-+ if ((tmp = fopen(buf, "r")))
- arcdie("Temporary file %s already exists", buf);
- if (!(tmp = fopen(buf, OPEN_W)))
- arcdie("Unable to create temporary file %s", buf);
-@@ -131,7 +133,7 @@
- dir = gcdir(""); /* see where we are */
- unpack(arc, tmp, hdr); /* unpack the entry */
- fclose(tmp); /* release the file */
-- chmod(buf, "700"); /* make it executable */
-+ chmod(buf, 700); /* make it executable */
- #if GEMDOS
- execve(buf, arg, NULL);
- #else
---- arc-5.21m/arcsvc.c
-+++ arc-5.21m/arcsvc.c
-@@ -19,15 +19,13 @@
- #include <stdio.h>
- #include <sys/types.h>
- #include <sys/stat.h>
-+#include <unistd.h>
- #include <fcntl.h>
- #include "arc.h"
- #if _MTS
- #include <mts.h>
- #endif
-
--VOID arcdie(), setstamp();
--int unlink();
--
- VOID
- openarc(chg) /* open archive */
- int chg; /* true to open for changes */
---- arc-5.21m/marc.c
-+++ arc-5.21m/marc.c
-@@ -26,12 +26,14 @@
- #include <sys/types.h>
- #include <sys/stat.h>
- #endif
-+#include <unistd.h>
-
- #ifndef __STDC__
- char *calloc(), *malloc(), *realloc(); /* memory managers */
- #endif
--VOID arcdie();
- static VOID expandlst(), merge();
-+int gethdr(FILE*, struct heads*);
-+void copyfile(FILE*, struct heads*, int);
-
- FILE *src; /* source archive */
- char srcname[STRLEN]; /* source archive name */
-@@ -295,6 +292,7 @@
- else return 0; /* or fake end of archive */
- }
-
-+void
- copyfile(f,hdr,ver) /* copy a file from an archive */
- FILE *f; /* archive to copy from */
- struct heads *hdr; /* header data for file */
projects / gentoo.git / commitdiff