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Disregard that last change. The line endings were messed up.

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svn path=/trunk/; revision=11988
This commit is contained in:
Steven Edwards 2004-12-09 04:47:20 +00:00
parent 79d7258886
commit 698924b5ec
2 changed files with 148 additions and 172 deletions
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282
freeldr/tools/deptool.c
View file

@ -1,153 +1,129 @@
/** //
* // deptool.c
* deptool.c // Copyright (C) 2002 by Brian Palmer <brianp@sginet.com>
* Copyright (C) 2002 by Brian Palmer <brianp@sginet.com> //
*
*/ #include <stdio.h>
#include <stdlib.h>
#include <stdio.h> #include <string.h>
#include <stdlib.h>
#include <string.h> #define ERROR_SUCCESS 0
#define ERROR_NOTENOUGHPARAMS 1
#define ERROR_SUCCESS 0 #define ERROR_DEPENDFILENOTFOUND 2
#define ERROR_NOTENOUGHPARAMS 1 #define ERROR_OUTOFMEMORY 3
#define ERROR_DEPENDFILENOTFOUND 2 #define ERROR_READERROR 4
#define ERROR_OUTOFMEMORY 3 #define ERROR_WRITEERROR 5
#define ERROR_READERROR 4
#define ERROR_WRITEERROR 5 int main(int argc, char *argv[])
{
int main(int argc, char *argv[]) FILE* DependFile;
{ int DependFileSize;
FILE* DependFile; char* DependFileData;
int DependFileSize; char* NewDependFileData;
char* DependFileData; int CurIdx;
char* NewDependFileData; int CurIdx2;
int CurIdx; int RuleDependencySplit = 0;
int CurIdx2;
int RuleDependencySplit = 0; // Make sure they passed enough command line parameters
if (argc < 2)
/** {
* Make sure they passed enough command line parameters printf("Usage: deptool srcfile.d\n");
*/ return ERROR_NOTENOUGHPARAMS;
if (argc < 2) }
{
printf("Usage: deptool srcfile.d\n"); // Try to open the dependency file
return ERROR_NOTENOUGHPARAMS; DependFile = fopen(argv[1], "r+t");
} if (DependFile == NULL)
{
/** printf("deptool: No such dependency file: %s\n", argv[1]);
* Try to open the dependency file return ERROR_DEPENDFILENOTFOUND;
*/ }
DependFile = fopen(argv[1], "r+t");
if (DependFile == NULL) // Get the file size
{ fseek(DependFile, 0, SEEK_END);
printf("deptool: No such dependency file: %s\n", argv[1]); DependFileSize = ftell(DependFile);
return ERROR_DEPENDFILENOTFOUND; rewind(DependFile);
}
// Allocate memory
/** DependFileData = (char *)malloc(DependFileSize);
* Get the file size NewDependFileData = (char *)malloc(DependFileSize * 3);
*/ if (!DependFileData || !NewDependFileData)
fseek(DependFile, 0, SEEK_END); {
DependFileSize = ftell(DependFile); printf("deptool: Out of memory!\n");
rewind(DependFile); fclose(DependFile);
return ERROR_OUTOFMEMORY;
/** }
* Allocate memory memset(DependFileData, 0, DependFileSize);
*/ memset(NewDependFileData, 0, DependFileSize * 3);
DependFileData = (char *)malloc(DependFileSize);
NewDependFileData = (char *)malloc(DependFileSize * 3); // Read in file data
if (!DependFileData || !NewDependFileData) fread(DependFileData, 1, DependFileSize, DependFile);
{ if (ferror(DependFile))
printf("deptool: Out of memory!\n"); {
fclose(DependFile); printf("deptool: Dependency file read error.\n");
return ERROR_OUTOFMEMORY; fclose(DependFile);
} return ERROR_READERROR;
memset(DependFileData, 0, DependFileSize); }
memset(NewDependFileData, 0, DependFileSize * 3);
// Loop through the dependency file data and
/** // insert the rule for the dependency file itself
* Read in file data for (CurIdx=0,CurIdx2=0; DependFileData[CurIdx]; CurIdx++,CurIdx2++)
*/ {
fread(DependFileData, 1, DependFileSize, DependFile); // Find the first colon ':' in the file and insert
if (ferror(DependFile)) // the rule right before it
{ if (DependFileData[CurIdx] == ':')
printf("deptool: Dependency file read error.\n"); {
fclose(DependFile); NewDependFileData[CurIdx2] = ' ';
return ERROR_READERROR; CurIdx2++;
} strcat(&NewDependFileData[CurIdx2], argv[1]);
CurIdx2 += strlen(argv[1]);
/** NewDependFileData[CurIdx2] = ' ';
* Loop through the dependency file data and CurIdx2++;
* insert the rule for the dependency file itself strcat(NewDependFileData, &DependFileData[CurIdx]);
*/ CurIdx2 += 2;
for (CurIdx=0,CurIdx2=0; DependFileData[CurIdx]; CurIdx++,CurIdx2++) RuleDependencySplit = CurIdx + 2;
{ break;
/** }
* Find the first colon ':' in the file and insert else
* the rule right before it {
*/ NewDependFileData[CurIdx2] = DependFileData[CurIdx];
if (DependFileData[CurIdx] == ':') }
{ }
NewDependFileData[CurIdx2] = ' ';
CurIdx2++; // Now loop through all the rule dependencies and
strcat(&NewDependFileData[CurIdx2], argv[1]); // turn them into rules themselves
CurIdx2 += strlen(argv[1]); strcat(NewDependFileData, "\n\n");
NewDependFileData[CurIdx2] = ' '; CurIdx = RuleDependencySplit;
CurIdx2++; CurIdx2 = strlen(NewDependFileData);
strcat(NewDependFileData, &DependFileData[CurIdx]); for (; DependFileData[CurIdx]; CurIdx++,CurIdx2++)
CurIdx2 += 2; {
RuleDependencySplit = CurIdx + 2; // If it's a line continuation char '\' then skip over it
break; if (DependFileData[CurIdx] == '\\')
} {
else CurIdx2--;
{ continue;
NewDependFileData[CurIdx2] = DependFileData[CurIdx]; }
}
} // If it's a new line char '\n' then insert a colon ':' to make it a rule
if (DependFileData[CurIdx] == '\n')
/** {
* Now loop through all the rule dependencies and NewDependFileData[CurIdx2] = ':';
* turn them into rules themselves CurIdx2++;
*/ }
strcat(NewDependFileData, "\n\n");
CurIdx = RuleDependencySplit; NewDependFileData[CurIdx2] = DependFileData[CurIdx];
CurIdx2 = strlen(NewDependFileData); }
for (; DependFileData[CurIdx]; CurIdx++,CurIdx2++)
{ // Write out file data
/** rewind(DependFile);
* If it's a line continuation char '\' then skip over it fwrite(NewDependFileData, 1, strlen(NewDependFileData), DependFile);
*/ if (ferror(DependFile))
if (DependFileData[CurIdx] == '\\') {
{ printf("deptool: Dependency file write error.\n");
CurIdx2--; fclose(DependFile);
continue; return ERROR_WRITEERROR;
} }
/** fclose(DependFile);
* If it's a new line char '\n' then insert a colon ':' to make it a rule return ERROR_SUCCESS;
*/ }
if (DependFileData[CurIdx] == '\n')
{
NewDependFileData[CurIdx2] = ':';
CurIdx2++;
}
NewDependFileData[CurIdx2] = DependFileData[CurIdx];
}
/**
* Write out file data
*/
rewind(DependFile);
fwrite(NewDependFileData, 1, strlen(NewDependFileData), DependFile);
if (ferror(DependFile))
{
printf("deptool: Dependency file write error.\n");
fclose(DependFile);
return ERROR_WRITEERROR;
}
fclose(DependFile);
return ERROR_SUCCESS;
}

38
freeldr/tools/hosttype.c
View file

@ -1,21 +1,21 @@
/** /**
* *
* hosttype.c * hosttype.c
* Copyright (C) 2002 by Brian Palmer <brianp@sginet.com> * Copyright (C) 2002 by Brian Palmer <brianp@sginet.com>
* *
*/ */
#include <stdio.h> #include <stdio.h>
int main(int argc, char *argv[]) int main(int argc, char *argv[])
{ {
#if defined (__DJGPP__) #if defined (__DJGPP__)
printf("dos\n"); printf("dos\n");
#elif defined (__WIN32__) #elif defined (__WIN32__)
printf("win32\n"); printf("win32\n");
#else #else
printf("linux\n"); printf("linux\n");
#endif // defined __DJGPP__ #endif // defined __DJGPP__
return 0; return 0;
} }