From 7b358424ebad9349421acd533c2fa1cbf6cf3e3e Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?J=C3=B6rg=20Frings-F=C3=BCrst?= Date: Wed, 28 Dec 2016 16:52:56 +0100 Subject: Initial import of xtrkcad version 1:4.0.2-2 --- app/i18n/stripmsg.c | 273 ++++++++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 273 insertions(+) create mode 100644 app/i18n/stripmsg.c (limited to 'app/i18n/stripmsg.c') diff --git a/app/i18n/stripmsg.c b/app/i18n/stripmsg.c new file mode 100644 index 0000000..1e3dc36 --- /dev/null +++ b/app/i18n/stripmsg.c @@ -0,0 +1,273 @@ +/* XTrkCad - Model Railroad CAD + * Copyright (C) 2008 Mikko Nissinen + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. + */ + +#include +#include +#include + +/* + * Input file types: + * XTR = Marco file. Parse MESSAGE...END blocks. + * XTQ = Configuration file. Parse DEMOGROUP and DEMO lines. + * TIP = Tip of the day file. + */ +typedef enum { MODE_XTR, MODE_XTQ, MODE_TIP } mode_e; + + +/* Process the given input file. */ +void process( mode_e mode, FILE * inFile ) +{ + char line[4096]; + char * cp; + int len; + int offset; + int i; + + while ( fgets( line, sizeof(line), inFile ) != NULL ) + { + offset = 0; + + switch (mode) + { + case MODE_XTR: + if (strncmp( line, "MESSAGE", 7 ) == 0) + { + while ( ( fgets( line, sizeof(line), inFile ) ) != NULL ) { + if ( strncmp(line, "END", 3) == 0) + /* End of message block */ + break; + else if (strncmp(line, "__________", 10) == 0 + || strncmp(line, "==========", 10) == 0) + /* Skip */ + continue; + + len = (int)strlen( line ); + if (len > 0 && line[len-1] == '\n' ) len--; + if (len > 0 && line[len-1] == '\r' ) len--; + line[len] = '\0'; + if (len > 0) + { + if (strchr(line, '"')) + { + printf("N_(\""); + for (i = 0; i < len; i++) + { + /* Escape double quotation marks */ + if (line[i] == '"') + putchar('\\'); + putchar(line[i]); + } + printf("\\n\");\n"); + } + else + { + printf("N_(\"%s\\n\");\n", line); + } + } + } // while (in msg block) + } + break; // case MODE_XTR: + + case MODE_XTQ: + if ( strncmp( line, "DEMOGROUP ", 10 ) == 0 ) + { + offset = 10; + } + else if ( strncmp( line, "DEMO ", 5 ) == 0 ) + { + offset = 6; + if (line[5] != '"') + break; + cp = line+offset; + while (*cp && *cp != '"') cp++; + if ( !*cp ) + break; + *cp++ = '\0'; + while (*cp && *cp == ' ') cp++; + if ( strlen(cp)==0 ) + break; + } + if (offset > 0) + { + len = (int)strlen( line ); + if (line[len-1] == '\n' ) len--; + if (line[len-1] == '\r' ) len--; + line[len] = '\0'; + if (len == 0) + break; + printf("N_(\"%s\");\n", line+offset); + } + break; // case MODE_XTQ: + + case MODE_TIP: + /* lines starting with hash sign are ignored (comments) */ + if (line[0] == '#') + continue; + + /* remove CRs and LFs at end of line */ + cp = line+strlen(line)-1; + if (*cp=='\n') cp--; + if (*cp=='\r') cp--; + + /* get next line if the line was empty */ + if (cp < line) + continue; + + cp[1] = '\0'; + + /* if line ended with a continuation sign, get the rest */ + while (*cp=='\\') { + *cp++ = '\\'; + *cp++ = 'n'; + + /* read a line */ + if (!fgets( cp, (sizeof(line)) - (cp-line), inFile )) { + return; + } + + /* lines starting with hash sign are ignored (comments) */ + if (*cp=='#') + continue; + + /* remove CRs and LFs at end of line */ + cp += strlen(cp)-1; + if (*cp=='\n') cp--; + if (*cp=='\r') cp--; + cp[1] = '\0'; + } + + if (strchr(line, '"')) + { + printf("N_(\""); + len = strlen(line); + for (i = 0; i < len; i++) + { + /* Escape double quotation marks */ + if (line[i] == '"') + putchar('\\'); + putchar(line[i]); + } + printf("\");\n"); + } + else + { + printf("N_(\"%s\");\n", line); + } + break; // case MODE_TIP: + } // switch (mode) + } // while (...) +} + + +int main ( int argc, char * argv[] ) +{ + FILE * inFile; + mode_e mode; + char *ch; + int i; + int files = 0; + int xtrFiles = 0; + int xtqFiles = 0; + int tipFiles = 0; + int errors = 0; + + if ( argc < 2 ) { + fprintf( stderr, + "Usage: %s files ...\n" + " Where \'files\' is a list of files to be parsed. Program\n" + " automatically detects the file type from the file extension.\n" + " Supported file types are:\n" + " .xtr, .xtq, .tip\n", + argv[0] ); + exit(1); + } + + /* Print header info */ + printf("/* ----------------------------------------------------------*\n" + " * These strings are generated from the XTrkCad macro and\n" + " * Tip of the day files by %s. The strings are\n" + " * formatted so that the xgettext can extract them into\n" + " * .pot file for translation.\n" + " * ----------------------------------------------------------*/\n", + argv[0]); + + for (i = 1; i < argc; i++) + { + /* Set operating mode according to the file name extension */ + ch = strrchr(argv[i], '.'); + if (ch == NULL) + { + errors++; + fprintf( stderr, "WARNING: No file name extension in file \"%s\"\n", argv[i]); + continue; + } + ch++; + if ( strcmp( ch, "xtq" ) == 0 ) + mode = MODE_XTQ; + else if ( strcmp( ch, "xtr" ) == 0 ) + mode = MODE_XTR; + else if ( strcmp( ch, "tip" ) == 0 ) + mode = MODE_TIP; + else + { + errors++; + fprintf( stderr, "WARNING: Unknown file name extension in file \"%s\"\n", argv[i]); + continue; + } + + /* Open file */ + inFile = fopen( argv[i], "r" ); + if (inFile == NULL) { + errors++; + perror( argv[i] ); + continue; + } + + /* Process file */ + process( mode, inFile ); + + /* Close file */ + files++; + switch (mode) + { + case MODE_XTQ: + xtqFiles++; + break; + case MODE_XTR: + xtrFiles++; + break; + case MODE_TIP: + tipFiles++; + break; + } + fclose(inFile); + inFile = NULL; + } + + /* Print out the results */ + printf("/* ----------------------------------------------------------*\n" + " * Input files: %d\n" + " * Files handled: %d (xtq: %d, xtr: %d, tip: %d)\n" + " * Errors: %d\n" + " * ----------------------------------------------------------*/\n", + argc-1, + files, xtqFiles, xtrFiles, tipFiles, + errors); + + exit(0); +} -- cgit v1.2.3