vlastavesely/sanskrit-iast
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main.c: use the harvard-kyoto scheme

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Vlasta Vesely 2023-02-13 09:07:52 +01:00
parent 5252ae73e1
commit 232a0f85b3
2 changed files with 43 additions and 7 deletions
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39
main.c
View file

@ -3,14 +3,16 @@
#include "czech.h"
#include "hindi.h"
#include "velthuis.h"
#include "harvard-kyoto.h"
#include "config.h"
#define FLAG_REVERSE 1 << 0
#define FLAG_VELTHUIS 1 << 1
#define FLAG_CZECH 1 << 2
#define FLAG_HINDI 1 << 3
#define FLAG_ASCII 1 << 4
#define FLAG_DEVANAGARI 1 << 5
#define FLAG_REVERSE 1 << 0
#define FLAG_VELTHUIS 1 << 1
#define FLAG_CZECH 1 << 2
#define FLAG_HINDI 1 << 3
#define FLAG_ASCII 1 << 4
#define FLAG_DEVANAGARI 1 << 5
#define FLAG_HARVARD 1 << 6
static const char *usage_str =
PROGNAME ", a helper for Sanskrit transliteration.\n"
@ -23,6 +25,7 @@ static const char *usage_str =
" -o, --output the output file (instead of standard input)\n"
" -r, --reverse reverse transliteration (from Latin to Devanagari)\n"
" -e, --encode convert an ASCII text to IAST using the Velthuis scheme\n"
" -k, --harvard convert an ASCII text to IAST using the Harvard-Kyoto scheme\n"
" -a, --ascii convert a Devanagari text to Velthuis text rather than to IAST\n"
" -d, --devanagari when encoding, output a Devanagari text rather than IAST\n"
" -c, --czech transcript Devanagari to Czech language (experimental)\n"
@ -42,7 +45,7 @@ static const char *usage_str =
"\n"
" For more information see the iast(1) manual page.\n";
static const char *short_opts = "f:o:readcHhv";
static const char *short_opts = "f:o:rekadcHhv";
static const struct option long_opts[] = {
{"file", required_argument, 0, 'f'},
@ -50,6 +53,7 @@ static const struct option long_opts[] = {
{"reverse", no_argument, 0, 'r'},
{"encode", no_argument, 0, 'e'},
{"velthuis", no_argument, 0, 'e'},
{"harvard", no_argument, 0, 'k'},
{"ascii", no_argument, 0, 'a'},
{"devanagari", no_argument, 0, 'd'},
{"czech", no_argument, 0, 'c'},
@ -98,6 +102,21 @@ static int velthuis_encode(const char *in, char **out, unsigned int flags)
return ret;
}
static int harvard_encode(const char *in, char **out, unsigned int flags)
{
char *tmp = NULL;
int ret;
ret = encode_harvard_kyoto_to_iast(in, out);
if (flags & FLAG_DEVANAGARI) {
ret = transliterate_latin_to_devanagari(*out, &tmp);
free(*out);
*out = tmp;
}
return ret;
}
static int iast_transliterate(const char *in, char **out, unsigned int flags)
{
char *tmp = NULL;
@ -127,6 +146,9 @@ static int process_input(const char *input, char **out, unsigned int flags)
if (flags & FLAG_VELTHUIS)
return velthuis_encode(input, out, flags);
if (flags & FLAG_HARVARD)
return harvard_encode(input, out, flags);
return iast_transliterate(input, out, flags);
}
@ -244,6 +266,9 @@ int main(int argc, const char **argv)
case 'e':
flags |= FLAG_VELTHUIS;
break;
case 'k':
flags |= FLAG_HARVARD;
break;
case 'a':
flags |= FLAG_ASCII;
break;

11
tests/integration.c
View file

@ -116,6 +116,16 @@ START_TEST(test_velthuis)
}
END_TEST
START_TEST(test_harvard)
{
test_output("./iast \"RtaM\" -k", "ṛtaṃ\n");
test_output("./iast \"RtaM\" --harvard", "ṛtaṃ\n");
/* force Devanagari output */
test_output("./iast \"agnIH zatruH shatruH\" -kd", "अग्नीः शत्रुः शत्रुः\n");
}
END_TEST
START_TEST(test_ascii)
{
test_output("./iast \"अग्निमीळे पुरोहितं\" -a", "agnimii.le purohita.m\n");
@ -177,6 +187,7 @@ void register_integration_tests(TCase *test_case)
tcase_add_test(test_case, test_transcript_czech);
tcase_add_test(test_case, test_transcript_hindi);
tcase_add_test(test_case, test_velthuis);
tcase_add_test(test_case, test_harvard);
tcase_add_test(test_case, test_ascii);
tcase_add_test(test_case, test_file_output);
tcase_add_test(test_case, test_version);