Add option parsing via getopt, cleanup Makefile
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15
Makefile
15
Makefile
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@ -1,7 +1,14 @@
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wmiistatus: wmiistatus.c wmiistatus.h config.h config.c Makefile
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CFLAGS+=-Wall -Wstrict-prototypes -Wmissing-prototypes -Wmissing-declarations -Wshadow -Wpointer-arith -Wcast-qual -Wsign-compare
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gcc -Wall -Wstrict-prototypes -Wmissing-prototypes -Wmissing-declarations -Wshadow -Wpointer-arith -Wcast-qual -Wsign-compare -g -c -o wmiistatus.o wmiistatus.c
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CFLAGS+=-g
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gcc -Wall -Wstrict-prototypes -Wmissing-prototypes -Wmissing-declarations -Wshadow -Wpointer-arith -Wcast-qual -Wsign-compare -g -c -o config.o config.c
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CFLAGS+=-DPREFIX=\"\"
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gcc -Wall -Wstrict-prototypes -Wmissing-prototypes -Wmissing-declarations -Wshadow -Wpointer-arith -Wcast-qual -Wsign-compare -g -o wmiistatus *.o
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wmiistatus: wmiistatus.o wmiistatus.h config.h config.o
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clean:
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rm *.o
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distclean: clean
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rm wmiistatus
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install:
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install:
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install -m 755 -d $(DESTDIR)/usr/bin
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install -m 755 -d $(DESTDIR)/usr/bin
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2
config.c
2
config.c
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@ -179,7 +179,7 @@ int load_configuration(const char *configfile) {
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fclose(handle);
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fclose(handle);
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if (wmii_path == NULL)
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if (wmii_path == NULL)
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die("No wmii_path specified in configuration file");
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exit(-4);
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return result;
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return result;
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}
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}
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16
wmiistatus.c
16
wmiistatus.c
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@ -49,6 +49,7 @@
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#include <arpa/inet.h>
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#include <arpa/inet.h>
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#include <glob.h>
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#include <glob.h>
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#include <dirent.h>
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#include <dirent.h>
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#include <getopt.h>
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#define _IS_WMIISTATUS_C
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#define _IS_WMIISTATUS_C
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#include "wmiistatus.h"
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#include "wmiistatus.h"
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@ -323,13 +324,24 @@ static bool process_runs(const char *path) {
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return (stat(procbuf, &statbuf) >= 0);
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return (stat(procbuf, &statbuf) >= 0);
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}
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}
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int main(void) {
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int main(int argc, char *argv[]) {
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char part[512],
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char part[512],
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pathbuf[512],
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pathbuf[512],
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*end;
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*end;
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unsigned int i;
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unsigned int i;
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load_configuration("/etc/wmiistatus.conf");
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char *configfile = PREFIX "/etc/wmiistatus.conf";
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int o, option_index = 0;
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struct option long_options[] = {
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{"config", required_argument, 0, 'c'},
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{0, 0, 0, 0}
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};
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while ((o = getopt_long(argc, argv, "c:", long_options, &option_index)) != -1)
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if ((char)o == 'c')
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configfile = optarg;
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load_configuration(configfile);
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cleanup_rbar_dir();
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cleanup_rbar_dir();
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if (wlan_interface)
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if (wlan_interface)
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create_file(concat(order[ORDER_WLAN],"wlan"));
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create_file(concat(order[ORDER_WLAN],"wlan"));
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