diff options
Diffstat (limited to 'mkprecompiled.c')
| -rw-r--r-- | mkprecompiled.c | 32 |
1 files changed, 18 insertions, 14 deletions
diff --git a/mkprecompiled.c b/mkprecompiled.c index e1f23d5..0c75a9f 100644 --- a/mkprecompiled.c +++ b/mkprecompiled.c @@ -85,14 +85,13 @@ typedef struct { #include "crc.h" - /* * nv_alloc() - malloc wrapper that checks for errors, and zeros out * the memory; if an error occurs, an error is printed to stderr and * exit() is called -- this function will only return on success. */ -void *nv_alloc (size_t size) +static void *nv_alloc (size_t size) { void *m = malloc (size); @@ -110,11 +109,15 @@ void *nv_alloc (size_t size) * XXX hack to resolve symbols used by crc.c */ +void *nvalloc(size_t size); + void *nvalloc(size_t size) { return nv_alloc(size); } +void ui_warn(Options *op, const char *fmt, ...); + void ui_warn(Options *op, const char *fmt, ...) { va_list ap; @@ -131,7 +134,7 @@ void ui_warn(Options *op, const char *fmt, ...) * fails and calls exit(). This function only returns on success. */ -int nv_open(const char *pathname, int flags, mode_t mode) +static int nv_open(const char *pathname, int flags, mode_t mode) { int fd; fd = open(pathname, flags, mode); @@ -152,7 +155,7 @@ int nv_open(const char *pathname, int flags, mode_t mode) * on success. */ -int nv_get_file_length(const char *filename) +static int nv_get_file_length(const char *filename) { struct stat stat_buf; int ret; @@ -175,7 +178,7 @@ int nv_get_file_length(const char *filename) * function only returns on success. */ -void nv_set_file_length(const char *filename, int fd, int len) +static void nv_set_file_length(const char *filename, int fd, int len) { if ((lseek(fd, len - 1, SEEK_SET) == -1) || (write(fd, "", 1) == -1)) { @@ -192,7 +195,8 @@ void nv_set_file_length(const char *filename, int fd, int len) * fails and calls exit(). This function only returns on success. */ -void *nv_mmap(const char *filename, size_t len, int prot, int flags, int fd) +static void *nv_mmap(const char *filename, size_t len, int prot, + int flags, int fd) { void *ret; @@ -212,7 +216,7 @@ void *nv_mmap(const char *filename, size_t len, int prot, int flags, int fd) * print_help() */ -void print_help(void) +static void print_help(void) { printf("\n%s [options] \n\n", BINNAME); @@ -254,7 +258,7 @@ void print_help(void) * structure. */ -Options *parse_commandline(int argc, char *argv[]) +static Options *parse_commandline(int argc, char *argv[]) { Options *op; int c, option_index = 0; @@ -336,7 +340,7 @@ Options *parse_commandline(int argc, char *argv[]) -char *read_proc_version(void) +static char *read_proc_version(void) { int fd, ret, len, version_len; char *version, *c = NULL; @@ -390,7 +394,7 @@ char *read_proc_version(void) * Returns 1 if the strings match, 0 if they don't match. */ -int check_match(char *str) +static int check_match(char *str) { int ret = 0; char *version = read_proc_version(); @@ -416,7 +420,7 @@ int check_match(char *str) * the integer to the data buffer. */ -void encode_uint32(uint32 val, uint8 data[4]) +static void encode_uint32(uint32 val, uint8 data[4]) { data[0] = ((val >> 0) & 0xff); data[1] = ((val >> 8) & 0xff); @@ -432,7 +436,7 @@ void encode_uint32(uint32 val, uint8 data[4]) * bytes, and build a uint32. */ -uint32 decode_uint32(char *buf) +static uint32 decode_uint32(char *buf) { uint32 ret = 0; @@ -460,7 +464,7 @@ uint32 decode_uint32(char *buf) * string, and the proc version string. */ -int pack(Options *op) +static int pack(Options *op) { int fd, offset, src_fd; uint8 *out, *src, data[4]; @@ -571,7 +575,7 @@ int pack(Options *op) * unpack() - unpack the specified package */ -int unpack(Options *op) +static int unpack(Options *op) { int dst_fd, fd, ret, offset, len = 0; char *buf, *dst; |