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Internals: Detab and fix spacing style issues. No functional change.

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When diff, recommend using "git diff --ignore-all-space"
When merging, recommend using "git merge -Xignore-all-space"
This commit is contained in:
Wilson Snyder
2019-05-19 16:13:13 -04:00
parent 59d7d9e8c3
commit b83b606267
184 changed files with 33256 additions and 32136 deletions
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src/V3Os.cpp
+57 -56
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@@ -46,20 +46,20 @@
string V3Os::getenvStr(const string& envvar, const string& defaultValue) {
if (const char* envvalue = getenv(envvar.c_str())) {
return envvalue;
return envvalue;
} else {
return defaultValue;
return defaultValue;
}
}
void V3Os::setenvStr(const string& envvar, const string& value, const string& why) {
if (why != "") {
UINFO(1,"export "<<envvar<<"="<<value<<" # "<<why<<endl);
UINFO(1,"export "<<envvar<<"="<<value<<" # "<<why<<endl);
} else {
UINFO(1,"export "<<envvar<<"="<<value<<endl);
UINFO(1,"export "<<envvar<<"="<<value<<endl);
}
#if !defined(__MINGW32__) && (defined(_BSD_SOURCE) || (defined(_POSIX_C_SOURCE) && _POSIX_C_SOURCE >= 200112L))
setenv(envvar.c_str(),value.c_str(),true);
setenv(envvar.c_str(), value.c_str(), true);
#else
//setenv() replaced by putenv() in MinGW/Solaris environment. Prototype is different
//putenv() requires NAME=VALUE format
@@ -80,18 +80,18 @@ string V3Os::filenameFromDirBase(const string& dir, const string& basename) {
string V3Os::filenameDir(const string& filename) {
string::size_type pos;
if ((pos = filename.rfind('/')) != string::npos) {
return filename.substr(0,pos);
return filename.substr(0, pos);
} else {
return ".";
return ".";
}
}
string V3Os::filenameNonDir(const string& filename) {
string::size_type pos;
if ((pos = filename.rfind('/')) != string::npos) {
return filename.substr(pos+1);
return filename.substr(pos+1);
} else {
return filename;
return filename;
}
}
@@ -99,7 +99,7 @@ string V3Os::filenameNonExt(const string& filename) {
string base = filenameNonDir(filename);
string::size_type pos;
if ((pos = base.find('.')) != string::npos) {
base.erase(pos);
base.erase(pos);
}
return base;
}
@@ -109,36 +109,37 @@ string V3Os::filenameSubstitute(const string& filename) {
enum { NONE, PAREN, CURLY } brackets = NONE;
for (string::size_type pos = 0; pos < filename.length(); ++pos) {
if ((filename[pos] == '$') && (pos+1 < filename.length())) {
switch (filename[pos+1]) {
case '{': brackets = CURLY; break;
case '(': brackets = PAREN; break;
default: brackets = NONE; break;
}
if (brackets != NONE) pos = pos+1;
string::size_type endpos = pos+1;
while (((endpos+1) < filename.length()) &&
(((brackets==NONE) && (isalnum(filename[endpos+1]) || filename[endpos+1]=='_')) ||
((brackets==CURLY) && (filename[endpos+1]!='}')) ||
((brackets==PAREN) && (filename[endpos+1]!=')'))))
++endpos;
// Catch bracket errors
if (((brackets==CURLY) && (filename[endpos+1]!='}')) ||
((brackets==PAREN) && (filename[endpos+1]!=')'))) {
v3fatal("Unmatched brackets in variable substitution in file: "+filename);
}
string envvar = filename.substr(pos+1,endpos-pos);
const char* envvalue = NULL;
if (envvar != "") envvalue = getenv(envvar.c_str());
if (envvalue) {
out += envvalue;
if (brackets==NONE) pos = endpos;
else pos = endpos+1;
} else {
out += filename[pos]; // *pos == '$'
}
} else {
out += filename[pos];
}
switch (filename[pos+1]) {
case '{': brackets = CURLY; break;
case '(': brackets = PAREN; break;
default: brackets = NONE; break;
}
if (brackets != NONE) pos = pos+1;
string::size_type endpos = pos+1;
while (((endpos+1) < filename.length()) &&
(((brackets==NONE) && (isalnum(filename[endpos+1])
|| filename[endpos+1]=='_'))
|| ((brackets==CURLY) && (filename[endpos+1]!='}'))
|| ((brackets==PAREN) && (filename[endpos+1]!=')'))))
++endpos;
// Catch bracket errors
if (((brackets==CURLY) && (filename[endpos+1]!='}')) ||
((brackets==PAREN) && (filename[endpos+1]!=')'))) {
v3fatal("Unmatched brackets in variable substitution in file: "+filename);
}
string envvar = filename.substr(pos+1, endpos-pos);
const char* envvalue = NULL;
if (envvar != "") envvalue = getenv(envvar.c_str());
if (envvalue) {
out += envvalue;
if (brackets==NONE) pos = endpos;
else pos = endpos+1;
} else {
out += filename[pos]; // *pos == '$'
}
} else {
out += filename[pos];
}
}
return out;
@@ -150,14 +151,14 @@ string V3Os::filenameRealPath(const string& filename) {
char retpath[PATH_MAX];
if (
#if defined( _MSC_VER ) || defined( __MINGW32__ )
::_fullpath(retpath,filename.c_str(),PATH_MAX)
::_fullpath(retpath, filename.c_str(), PATH_MAX)
#else
realpath(filename.c_str(), retpath)
realpath(filename.c_str(), retpath)
#endif
) {
return string(retpath);
) {
return string(retpath);
} else {
return filename;
return filename;
}
}
@@ -193,13 +194,13 @@ void V3Os::createDir(const string& dirname) {
void V3Os::unlinkRegexp(const string& dir, const string& regexp) {
if (DIR* dirp = opendir(dir.c_str())) {
while (struct dirent* direntp = readdir(dirp)) {
if (VString::wildmatch(direntp->d_name, regexp.c_str())) {
string fullname = dir + "/" + string(direntp->d_name);
while (struct dirent* direntp = readdir(dirp)) {
if (VString::wildmatch(direntp->d_name, regexp.c_str())) {
string fullname = dir + "/" + string(direntp->d_name);
unlink(fullname.c_str());
}
}
closedir(dirp);
}
}
closedir(dirp);
}
}
@@ -236,16 +237,16 @@ uint64_t V3Os::memUsageBytes() {
#else
// Highly unportable. Sorry
const char* const statmFilename = "/proc/self/statm";
FILE* fp = fopen(statmFilename,"r");
FILE* fp = fopen(statmFilename, "r");
if (!fp) {
return 0;
return 0;
}
vluint64_t size, resident, share, text, lib, data, dt; // All in pages
if (7 != fscanf(fp, "%" VL_PRI64 "u %" VL_PRI64 "u %" VL_PRI64 "u %"
VL_PRI64 "u %" VL_PRI64 "u %" VL_PRI64 "u %" VL_PRI64 "u",
&size, &resident, &share, &text, &lib, &data, &dt)) {
fclose(fp);
return 0;
&size, &resident, &share, &text, &lib, &data, &dt)) {
fclose(fp);
return 0;
}
fclose(fp);
return (text + data) * getpagesize();