vlastavesely/sanskrit-iast
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main: add '-e' option

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Vlasta Vesely 2018-05-18 10:55:23 +02:00
parent 93114de4a7
commit cc7d8439ee
1 changed files with 17 additions and 3 deletions
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20
main.c
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@ -7,9 +7,11 @@
#include "transliteration.h" #include "transliteration.h"
#include "iast.h" #include "iast.h"
#include "iast-czech.h" #include "iast-czech.h"
#include "encoder.h"
#define FLAG_STDIN 1 << 0 #define FLAG_STDIN 1 << 0
#define FLAG_CZECH 1 << 1 #define FLAG_CZECH 1 << 1
#define FLAG_ENCODE 1 << 2
static char *stdin_read() static char *stdin_read()
@ -53,6 +55,9 @@ int main(int argc, const char **argv)
case 'c': case 'c':
flags |= FLAG_CZECH; flags |= FLAG_CZECH;
continue; continue;
case 'e':
flags |= FLAG_ENCODE;
continue;
} }
fprintf(stderr, "error: unknown option '%s'\n", arg); fprintf(stderr, "error: unknown option '%s'\n", arg);
@ -62,6 +67,15 @@ int main(int argc, const char **argv)
} }
} }
if (flags & FLAG_ENCODE) {
for (i = 0; i < n; i++) {
output = encode_iast_punctation(queue[i]);
fprintf(stdout, "%s\n", output);
free(output);
}
goto out;
}
context = (flags & FLAG_CZECH) context = (flags & FLAG_CZECH)
? transliteration_context_iast_czech_alloc() ? transliteration_context_iast_czech_alloc()
: transliteration_context_iast_alloc(); : transliteration_context_iast_alloc();
@ -71,7 +85,7 @@ int main(int argc, const char **argv)
if (input == NULL) { if (input == NULL) {
fprintf(stderr, "[iast] failed to read from STDIN.\n"); fprintf(stderr, "[iast] failed to read from STDIN.\n");
retval = -1; retval = -1;
goto out; goto drop_context;
} }
output = transliterate_devanagari_to_latin(input, context); output = transliterate_devanagari_to_latin(input, context);
@ -86,8 +100,8 @@ int main(int argc, const char **argv)
free(output); free(output);
} }
out: drop_context:
transliteration_context_drop(context); transliteration_context_drop(context);
out:
return retval; return retval;
} }