1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
|
#include <stdio.h>
#include <unistd.h>
#include <sofort/sofort.h>
#include "sofort_driver_impl.h"
#ifndef SFRT_DRIVER_FLAGS
#define SFRT_DRIVER_FLAGS SFRT_DRIVER_VERBOSITY_ERRORS \
| SFRT_DRIVER_VERBOSITY_USAGE
#endif
static const char vermsg[] = "%s%s%s (git://midipix.org/sofort): "
"version %s%d.%d.%d%s.\n"
"[commit reference: %s%s%s]\n";
static const char * const sfrt_ver_color[6] = {
"\x1b[1m\x1b[35m","\x1b[0m",
"\x1b[1m\x1b[32m","\x1b[0m",
"\x1b[1m\x1b[34m","\x1b[0m"
};
static const char * const sfrt_ver_plain[6] = {
"","",
"","",
"",""
};
static ssize_t sofort_version(struct sfrt_driver_ctx * dctx)
{
const struct sfrt_source_version * verinfo;
const char * const * verclr;
verinfo = sfrt_source_version();
verclr = isatty(STDOUT_FILENO) ? sfrt_ver_color : sfrt_ver_plain;
return fprintf(stdout,vermsg,
verclr[0],dctx->program,verclr[1],
verclr[2],verinfo->major,verinfo->minor,
verinfo->revision,verclr[3],
verclr[4],verinfo->commit,verclr[5]);
}
static void sofort_perform_unit_actions(struct sfrt_unit_ctx * uctx)
{
uint64_t flags = uctx->cctx->actflags; /* dummy */
/* dummy */
if (flags & SFRT_OUTPUT_NAME) { /* dummy */
uctx->status = sfrt_output_name(uctx,stdout); /* dummy */
uctx->nerrors += !!uctx->status; /* dummy */
} /* dummy */
/* dummy */
if (flags & SFRT_OUTPUT_ADDRESS) { /* dummy */
uctx->status = sfrt_output_address(uctx,stdout);/* dummy */
uctx->nerrors += !!uctx->status; /* dummy */
} /* dummy */
}
static int sofort_exit(struct sfrt_driver_ctx * dctx, int nerrors)
{
sfrt_free_driver_ctx(dctx);
return nerrors ? 2 : 0;
}
int sofort_main(int argc, char ** argv, char ** envp)
{
int ret;
struct sfrt_driver_ctx * dctx;
struct sfrt_unit_ctx * uctx;
const char ** unit;
if ((ret = sfrt_get_driver_ctx(argv,envp,SFRT_DRIVER_FLAGS,&dctx)))
return (ret == SFRT_USAGE) ? !--argc : 2;
if (dctx->cctx->drvflags & SFRT_DRIVER_VERSION)
if ((sofort_version(dctx)) < 0)
return sofort_exit(dctx,2);
if (dctx->cctx->anystring) /* dummy */
if ((sfrt_output_dummy(dctx->cctx,stdout)) < 0) /* dummy */
return sofort_exit(dctx,2); /* dummy */
/* dummy */
for (unit=dctx->units; *unit; unit++) {
if (!(sfrt_get_unit_ctx(dctx,*unit,&uctx))) {
sofort_perform_unit_actions(uctx);
ret += uctx->nerrors;
sfrt_free_unit_ctx(uctx);
}
}
return sofort_exit(dctx,ret);
}
#ifndef SOFORT_IN_A_BOX
int main(int argc, char ** argv, char ** envp)
{
return sofort_main(argc,argv,envp);
}
#endif
|
