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keep original argv

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This commit is contained in:
Devaev Maxim
2019-10-11 23:37:05 +03:00
parent 03dd5dfebb
commit 57bc6e160d
4 changed files with 50 additions and 16 deletions
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34
src/options.c
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@@ -25,9 +25,7 @@
#include <stdio.h>
#include <stdlib.h>
#include <stdbool.h>
#ifdef WITH_OMX
# include <string.h>
#endif
#include <string.h>
#include <ctype.h>
#include <limits.h>
#include <getopt.h>
@@ -212,7 +210,31 @@ static void _features(void);
static void _help(struct device_t *dev, struct encoder_t *encoder, struct http_server_t *server);
int parse_options(int argc, char *argv[], struct device_t *dev, struct encoder_t *encoder, struct http_server_t *server) {
struct options_t *options_init(int argc, char *argv[]) {
struct options_t *options;
A_CALLOC(options, 1);
options->argc = argc;
options->argv = argv;
A_CALLOC(options->argv_copy, argc);
for (int index = 0; index < argc; ++index) {
assert(options->argv_copy[index] = strdup(argv[index]));
}
return options;
}
void options_destroy(struct options_t *options) {
for (int index = 0; index < options->argc; ++index) {
free(options->argv_copy[index]);
}
free(options->argv_copy);
free(options);
}
int options_parse(struct options_t *options, struct device_t *dev, struct encoder_t *encoder, struct http_server_t *server) {
# define OPT_SET(_dest, _value) { \
_dest = _value; \
break; \
@@ -285,7 +307,7 @@ int parse_options(int argc, char *argv[], struct device_t *dev, struct encoder_t
}
}
while ((ch = getopt_long(argc, argv, short_opts, _LONG_OPTS, NULL)) >= 0) {
while ((ch = getopt_long(options->argc, options->argv_copy, short_opts, _LONG_OPTS, NULL)) >= 0) {
switch (ch) {
case _O_DEVICE: OPT_SET(dev->path, optarg);
case _O_INPUT: OPT_NUMBER("--input", dev->input, 0, 128, 0);
@@ -378,7 +400,7 @@ int parse_options(int argc, char *argv[], struct device_t *dev, struct encoder_t
# ifdef WITH_SETPROCTITLE
if (process_name_prefix != NULL) {
process_set_name_prefix(argc, argv, process_name_prefix);
process_set_name_prefix(options->argc, options->argv, process_name_prefix);
}
# endif