Merge pull request #847 from chewi/getenv
Replace all instances of C's getenv with C++'s std::getenv
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7dbfa63a63
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@ -61,7 +61,7 @@ execSelfNonDaemonized()
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}
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bool alreadyDaemonized() {
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return getenv("_BARRIER_DAEMONIZED") != NULL;
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return std::getenv("_BARRIER_DAEMONIZED") != NULL;
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}
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#endif
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@ -18,7 +18,7 @@
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#include "../DataDirectories.h"
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#include <unistd.h> // sysconf
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#include <stdlib.h> // getenv
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#include <cstdlib> // getenv
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#include <sys/types.h> // getpwuid(_r)
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#include <pwd.h> // getpwuid(_r)
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@ -63,7 +63,7 @@ static std::string profile_basedir()
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#ifdef WINAPI_XWINDOWS
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// linux/bsd adheres to freedesktop standards
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// https://standards.freedesktop.org/basedir-spec/basedir-spec-latest.html
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const char* dir = getenv("XDG_DATA_HOME");
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const char* dir = std::getenv("XDG_DATA_HOME");
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if (dir != NULL)
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return dir;
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return unix_home() + "/.local/share";
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@ -877,7 +877,7 @@ XWindowsScreen::openDisplay(const char* displayName)
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{
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// get the DISPLAY
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if (displayName == NULL) {
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displayName = getenv("DISPLAY");
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displayName = std::getenv("DISPLAY");
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if (displayName == NULL) {
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displayName = ":0.0";
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}
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