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Overview
| Comment: | Add the -dDIRECTORY command-line option to LEMON. |
|---|---|
| Downloads: | Tarball | ZIP archive | SQL archive |
| Timelines: | family | ancestors | descendants | both | trunk |
| Files: | files | file ages | folders |
| SHA3-256: |
9cd20475ff3b2ca1a58e441194c92178 |
| User & Date: | drh 2018-04-20 20:47:49 |
Context
|
2018-04-21
| ||
| 03:06 | Fix UPSERT so that it plays nicely with AUTOINCREMENT. check-in: 359725ab user: drh tags: trunk | |
|
2018-04-20
| ||
| 20:47 | Add the -dDIRECTORY command-line option to LEMON. check-in: 9cd20475 user: drh tags: trunk | |
| 20:37 | Enhance the "rbu" command line utility a bit. check-in: 61eb516f user: dan tags: trunk | |
Changes
Changes to tool/lemon.c.
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fprintf(stderr,"out of memory\n");
exit(1);
}
lemon_strcpy(*paz, z);
for(z=*paz; *z && *z!='='; z++){}
*z = 0;
}
static char *user_templatename = NULL;
static void handle_T_option(char *z){
user_templatename = (char *) malloc( lemonStrlen(z)+1 );
if( user_templatename==0 ){
memory_error();
}
................................................................................
static int basisflag = 0;
static int compress = 0;
static int quiet = 0;
static int statistics = 0;
static int mhflag = 0;
static int nolinenosflag = 0;
static int noResort = 0;
static struct s_options options[] = {
{OPT_FLAG, "b", (char*)&basisflag, "Print only the basis in report."},
{OPT_FLAG, "c", (char*)&compress, "Don't compress the action table."},
{OPT_FSTR, "D", (char*)handle_D_option, "Define an %ifdef macro."},
{OPT_FSTR, "f", 0, "Ignored. (Placeholder for -f compiler options.)"},
{OPT_FLAG, "g", (char*)&rpflag, "Print grammar without actions."},
{OPT_FSTR, "I", 0, "Ignored. (Placeholder for '-I' compiler options.)"},
{OPT_FLAG, "m", (char*)&mhflag, "Output a makeheaders compatible file."},
{OPT_FLAG, "l", (char*)&nolinenosflag, "Do not print #line statements."},
{OPT_FSTR, "O", 0, "Ignored. (Placeholder for '-O' compiler options.)"},
................................................................................
** name comes from malloc() and must be freed by the calling
** function.
*/
PRIVATE char *file_makename(struct lemon *lemp, const char *suffix)
{
char *name;
char *cp;
name = (char*)malloc( lemonStrlen(lemp->filename) + lemonStrlen(suffix) + 5 );
if( name==0 ){
fprintf(stderr,"Can't allocate space for a filename.\n");
exit(1);
}
lemon_strcpy(name,lemp->filename);
cp = strrchr(name,'.');
if( cp ) *cp = 0;
lemon_strcat(name,suffix);
return name;
}
/* Open a file with a name based on the name of the input file,
|
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fprintf(stderr,"out of memory\n");
exit(1);
}
lemon_strcpy(*paz, z);
for(z=*paz; *z && *z!='='; z++){}
*z = 0;
}
/* Rember the name of the output directory
*/
static char *outputDir = NULL;
static void handle_d_option(char *z){
outputDir = (char *) malloc( lemonStrlen(z)+1 );
if( outputDir==0 ){
fprintf(stderr,"out of memory\n");
exit(1);
}
lemon_strcpy(outputDir, z);
}
static char *user_templatename = NULL;
static void handle_T_option(char *z){
user_templatename = (char *) malloc( lemonStrlen(z)+1 );
if( user_templatename==0 ){
memory_error();
}
................................................................................
static int basisflag = 0;
static int compress = 0;
static int quiet = 0;
static int statistics = 0;
static int mhflag = 0;
static int nolinenosflag = 0;
static int noResort = 0;
static struct s_options options[] = {
{OPT_FLAG, "b", (char*)&basisflag, "Print only the basis in report."},
{OPT_FLAG, "c", (char*)&compress, "Don't compress the action table."},
{OPT_FSTR, "d", (char*)&handle_d_option, "Output directory. Default '.'"},
{OPT_FSTR, "D", (char*)handle_D_option, "Define an %ifdef macro."},
{OPT_FSTR, "f", 0, "Ignored. (Placeholder for -f compiler options.)"},
{OPT_FLAG, "g", (char*)&rpflag, "Print grammar without actions."},
{OPT_FSTR, "I", 0, "Ignored. (Placeholder for '-I' compiler options.)"},
{OPT_FLAG, "m", (char*)&mhflag, "Output a makeheaders compatible file."},
{OPT_FLAG, "l", (char*)&nolinenosflag, "Do not print #line statements."},
{OPT_FSTR, "O", 0, "Ignored. (Placeholder for '-O' compiler options.)"},
................................................................................
** name comes from malloc() and must be freed by the calling
** function.
*/
PRIVATE char *file_makename(struct lemon *lemp, const char *suffix)
{
char *name;
char *cp;
char *filename = lemp->filename;
int sz;
if( outputDir ){
cp = strrchr(filename, '/');
if( cp ) filename = cp + 1;
}
sz = lemonStrlen(filename);
sz += lemonStrlen(suffix);
if( outputDir ) sz += lemonStrlen(outputDir) + 1;
sz += 5;
name = (char*)malloc( sz );
if( name==0 ){
fprintf(stderr,"Can't allocate space for a filename.\n");
exit(1);
}
name[0] = 0;
if( outputDir ){
lemon_strcpy(name, outputDir);
lemon_strcat(name, "/");
}
lemon_strcat(name,filename);
cp = strrchr(name,'.');
if( cp ) *cp = 0;
lemon_strcat(name,suffix);
return name;
}
/* Open a file with a name based on the name of the input file,
|