 | KAKU PROJECT (2009) |
kxslt1.c
最終更新：2009/12/19
001: /*
002: * kxslt1.c
003: */
004:
005: #define USAGE "Usage: kxslt1 <in_file> <xsl_file> <out_file>"
006:
007: #include "mystab.h"
008: #include "myio_apr.h"
009: #include "myio_xml.h"
010:
011: int apr_my_main (
012: int ac
013: , char **av
014: , apr_file_t * astdin
015: , apr_file_t * astdout
016: , apr_file_t * astderr
017: , apr_pool_t * pool
018: ) {
019:
020: int error_flag = 0;
021:
022: char *in_filename = NULL;
023: char *xsl_filename = NULL;
024: char *out_filename = NULL;
025:
026: MYIO *in = NULL;
027: MYIO *out = NULL;
028:
029: xmlDocPtr srcDom = NULL;
030: xsltStylesheetPtr style = NULL;
031: xmlDocPtr res = NULL;
032:
033: if (ac < 3) {
034: apr_file_printf(astderr, "%s\n", USAGE);
035: error_flag = 1;
036: goto _FINALLY_;
037: }
038:
039: in_filename = av[1];
040: xsl_filename = av[2];
041: out_filename = av[3];
042:
043: /* 入力ファイルのオープン */
044:
045: in = MYIO_fp_open(in_filename, APR_FOPEN_READ|APR_FOPEN_BINARY, APR_OS_DEFAULT, pool);
046: if (! in) {
047: apr_file_printf(astderr, "ERROR: MYIO_fp_open: %s ", in_filename);
048: error_flag = 1;
049: goto _FINALLY_;
050: }
051:
052: out = MYIO_fp_open(out_filename,
053: APR_FOPEN_WRITE|APR_FOPEN_CREATE|APR_FOPEN_BINARY|APR_FOPEN_TRUNCATE,
054: APR_OS_DEFAULT, pool);
055: if (!out) {
056: apr_file_printf(astderr, "ERROR: file open [%s] ", out_filename);
057: error_flag = 1;
058: goto _FINALLY_;
059: }
060:
061: srcDom = my_xml_read(in);
062: if (!srcDom) {
063: apr_file_printf(astderr, "ERROR: my_xml_read [%s] ", in_filename);
064: error_flag = 1;
065: goto _FINALLY_;
066: }
067:
068: style = xsltParseStylesheetFile ((const xmlChar*)xsl_filename);
069: if (!style) {
070: apr_file_printf(astderr, "ERROR: xsltParseStylesheetFile [%s] ", xsl_filename);
071: error_flag = 1;
072: goto _FINALLY_;
073: }
074:
075: res = my_xml_transform(srcDom, style);
076: if (!res) {
077: apr_file_printf(astderr, "ERROR: my_xml_transform ");
078: error_flag = 1;
079: goto _FINALLY_;
080: }
081:
082: {
083: int wrote_size = MYIO_xslt_write(out, res, style);
084: if (wrote_size<0) {
085: error_flag = 1;
086: apr_file_printf(astderr, "ERROR: MYIO_xslt_write ");
087: } else {
088: apr_file_printf(astderr, "%d bytes saved to %s.\n", wrote_size, out_filename);
089: }
090: }
091:
092: _FINALLY_:
093:
094: if (style) {
095: xsltFreeStylesheet(style);
096: style = NULL;
097: }
098: if (srcDom) {
099: xmlFreeDoc(srcDom);
100: srcDom = NULL;
101: }
102: if (res) {
103: xmlFreeDoc(res);
104: res = NULL;
105: }
106: xmlCleanupParser();
107: xsltCleanupGlobals();
108: xmlMemoryDump();
109:
110: if (in) {
111: MYIO_fp_close(in);
112: in = NULL;
113: }
114:
115: if (out) {
116: MYIO_fp_close(out);
117: out = NULL;
118: }
119:
120: if (error_flag) {
121: apr_file_printf(astderr, "failed.\n");
122: return 1; /* 異常終了 */
123: }
124:
125: apr_file_printf(astdout, "done.\n");
126: return 0; /* 正常終了 */
127:
128: }
| KAKU PROJECT (2009) |